chore: extend default session timeout to 3 hours

bin/as.sh

@@ -104,7 +104,7 @@ DEFAULT_TELNET_PORT="3658"
 HTTP_PORT=
 DEFAULT_HTTP_PORT="8563"
 
-# telnet session timeout seconds, default 1800
+# telnet session timeout seconds, default 10800
 SESSION_TIMEOUT=
 
 # use specify version
@@ -446,7 +446,7 @@ Options and Arguments:
     --target-ip <value>         The target jvm listen ip, default 127.0.0.1
     --telnet-port <value>       The target jvm listen telnet port, default 3658
     --http-port <value>         The target jvm listen http port, default 8563
-    --session-timeout <value>   The session timeout seconds, default 1800 (30min)
+    --session-timeout <value>   The session timeout seconds, default 10800 (3h)
     --arthas-home <value>       The arthas home
     --use-version <value>       Use special version arthas
     --repo-mirror <value>       Use special remote repository mirror, value is

boot/src/main/java/com/taobao/arthas/boot/Bootstrap.java

@@ -194,7 +194,7 @@ public class Bootstrap {
     }
 
     @Option(longName = "session-timeout")
-    @Description("The session timeout seconds, default 1800 (30min)")
+    @Description("The session timeout seconds, default 10800 (3h)")
     public void setSessionTimeout(Long sessionTimeout) {
         this.sessionTimeout = sessionTimeout;
     }

core/src/main/java/arthas.properties

@@ -4,7 +4,7 @@ arthas.httpPort=8563
 arthas.ip=127.0.0.1
 
 # seconds
-arthas.sessionTimeout=1800
+arthas.sessionTimeout=10800
 
 #arthas.enhanceLoaders=java.lang.ClassLoader
 

core/src/main/java/com/taobao/arthas/core/shell/ShellServerOptions.java

@@ -19,7 +19,7 @@ public class ShellServerOptions {
     /**
      * Default time, in ms, that a shell session lasts for without being accessed before expiring.
      */
-    public static final long DEFAULT_SESSION_TIMEOUT = 30 * 60 * 1000; // 30 minutes
+    public static final long DEFAULT_SESSION_TIMEOUT = 3 * 60 * 60 * 1000; // 3 hours
 
     /**
      * Default time, in ms, that a server waits for a client to connect

core/src/test/java/com/taobao/arthas/core/shell/ShellServerOptionsTest.java

@@ -0,0 +1,16 @@
+package com.taobao.arthas.core.shell;
+
+import static org.assertj.core.api.Assertions.assertThat;
+
+import java.util.concurrent.TimeUnit;
+
+import org.junit.jupiter.api.Test;
+
+class ShellServerOptionsTest {
+
+    @Test
+    void shouldDefaultSessionTimeoutToThreeHours() {
+        assertThat(ShellServerOptions.DEFAULT_SESSION_TIMEOUT).isEqualTo(TimeUnit.HOURS.toMillis(3));
+        assertThat(new ShellServerOptions().getSessionTimeout()).isEqualTo(TimeUnit.HOURS.toMillis(3));
+    }
+}

packaging/src/deb/man1/arthas.1

@@ -52,7 +52,7 @@ The target jvm listen http port, default is 8563
 
 .TP
 .B --session-timeout <value> 
-The session timeout time in seconds, default 1800 (30min)
+The session timeout time in seconds, default 10800 (3h)
 
 .TP
 .B --arthas-home <value> 

site/docs/doc/arthas-properties.md

@@ -18,7 +18,7 @@ arthas.httpPort=8563
 arthas.ip=127.0.0.1
 
 # seconds
-arthas.sessionTimeout=1800
+arthas.sessionTimeout=10800
 
 #arthas.appName=demoapp
 #arthas.tunnelServer=ws://127.0.0.1:7777/ws

site/docs/en/doc/arthas-properties.md

@@ -18,7 +18,7 @@ arthas.httpPort=8563
 arthas.ip=127.0.0.1
 
 # seconds
-arthas.sessionTimeout=1800
+arthas.sessionTimeout=10800
 
 #arthas.appName=demoapp
 #arthas.tunnelServer=ws://127.0.0.1:7777/ws